51989814

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{152017}}^1$

素因数の和:152044

約数の個数: 24

約数和(自身を含む): 118574040

約数和(自身を除く): 66584226

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 152017, 304034, 456051, 912102, 1368153, 2736306, 2888323, 5776646, 8664969, 17329938, 25994907, 51989814]

約数ペア:

[(1, 51989814), (2, 25994907), (3, 17329938), (6, 8664969), (9, 5776646), (18, 2888323), (19, 2736306), (38, 1368153), (57, 912102), (114, 456051), (171, 304034), (342, 152017)]